Round|Lab Grown|IGI

0.73ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG830617438

Shape and cutting style on the report: Round brilliant

Certificate IGI LG830617438

Diamond specifications and retailer prices

From $144 USD
As of October 27, 2026
Save $351 USD (71%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,374 USD at MOH London · As of October 8, 2026
View at MOH London

About this 0.73ct lab-grown round diamond

This 0.73ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830617438 or 830617438. Listed at 15 retailers as of October 27, 2026, with a 244% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830617438
Dimensions5.78 × 5.73 × 3.58 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.78 mm5.73 mm0.73 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830617438
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $1,374 USD|Low: $128 USD|High: $1,378 USD|Avg: $444 USD|+0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 18
October 11, 2026
Retailer 12$144 USD
Retailer 3$147 USD
Retailer 8$192 USD
Retailer 15$215 USD
Retailer 5$222 USD
Retailer 7$246 USD
Retailer 2$263 USD
Retailer 11$294 USD
Retailer 13$295 USD
Retailer 14$365 USD
Retailer 16$380 USD
Retailer 18$414 USD
Retailer 17$436 USD
Retailer 10$455 USD
Retailer 9$580 USD
Retailer 4$914 USD
Retailer 6$975 USD
MOH London$1,374 USD

27 data points across 18 retailers

15 retailers$144 USD to $495 USD

A
Cheapest Retailer
-
$144 USD
A
Retailer 2
-
$163 USD
View
Price last confirmed 19 days ago
Returns within 30 days
A
Retailer 3
-
$192 USD
HK$1,500 HKD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$215 USD
View
Price last confirmed 22 days ago
Returns within 30 days
A
Retailer 5
-
$222 USD
View
Price last confirmed 20 days ago
Returns within 30 days
A
Retailer 6
-
$295 USD
ZAR 4,763 ZAR
View
Price last confirmed 21 days ago
Returns within 7 days
A
Retailer 7
-
$365 USD
View
Price last confirmed 19 days ago
Returns within 30 days
A
Retailer 8
-
$380 USD
View
Price last confirmed 18 days ago
Returns within 30 days
B+
Retailer 9
-
$436 USD
A$671 AUD
View
Price last confirmed 24 days ago
Returns within 30 days
B+
Retailer 10
-
$455 USD
SGD 615 SGD
View
Price last confirmed 19 days ago
Returns within 14 days
B+
Retailer 11
-
$495 USD
View
Returns within 30 days
B+
Retailer 12
-
$580 USD
View
Price last confirmed 19 days ago
Returns within 90 days
B
Retailer 13
-
$914 USD
£720 GBP
View
Price last confirmed 18 days ago
Returns within 40 days
B
Retailer 14
-
$975 USD
View
Price last confirmed 20 days ago
Returns within 30 days
Most Expensive
B
MOH London
LG830617438 · Oct 8
$1,374 USD
£1,082 GBP
View
Price last confirmed 20 days ago
14 more retailers have this diamond
Prices start from $144 USDSave up to $351 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.73ct Round
$144 USD